Home / 5,405,073,837.82-7,459,309,256.46-3,026,190,963.04

Finding the Fourth Proportional to 5,405,073,837.82, 7,459,309,256.46 and 3,026,190,963.04

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Solution

The fourth proportional to 5,405,073,837.82, 7,459,309,256.46 and 3,026,190,963.04 is: 4,176,315,613.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,405,073,837.82 : 7,459,309,256.46 = 3,026,190,963.04 : x
  2. Step 2: Convert to fraction form
    5,405,073,837.82/7,459,309,256.46 = 3,026,190,963.04/x
  3. Step 3: Cross multiply
    5,405,073,837.82x = 7,459,309,256.46 × 3,026,190,963.04
  4. Step 4: Simplify right side
    5,405,073,837.82x = 22,573,294,262,419,873,792
  5. Step 5: Solve for x
    x = 22,573,294,262,419,873,792/5,405,073,837.82
  6. Step 6: Final answer
    x = 4,176,315,613.76

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.